Nouns Ending in OUS and Containing RO

This list gathers 6 English nouns ending in OUS and containing RO, such as Nitrous, Subcarboniferous, Zoophorous, Carboniferous, Permocarboniferous and Eocarboniferous. Use the sorting controls below to organize entries by length, or consult our noun grammar guide to review pluralization and capitalization rules.

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Starts with C
1 words
carboniferous
Starts with E
1 words
eocarboniferous
Starts with N
1 words
nitrous
Starts with P
1 words
permocarboniferous
Starts with S
1 words
subcarboniferous
Starts with Z
1 words
zoophorous

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